Name: French Onion Soup Stuffed Mushrooms
Prep time: 30 min
Cook time: 15 min
Total time: 45 min
Yield: 6
Ingredients: 2 tbsp butter (unsalted); 2 onions (sliced); 24 mushroom stems; 1 tsp Worcestershire sauce; 1/4 cup white wine; 1/2 cup Gruyere cheese; 1/4 tsp salt (or to taste); 1/4 tsp pepper (or to taste); 24 cremini mushrooms (stems removed (needed for filling)); 1 tbsp butter (unsalted); 1 tbsp chives (chopped)